package com.melon.test;

import org.apache.commons.lang3.math.NumberUtils;
import org.junit.Test;

/**
 * Created with IntelliJ IDEA.
 * Author: Xiong Jin Teng
 * Date: 2016/9/27
 * Time: 20:06
 */
public class Demo02 {
    @Test
    public void test001() {
        System.out.println(NumberUtils.isNumber("123"));
    }
}
